Hope 'Retainer Ring' Single Chainring
- Available as a 30t,32t, 34t and 36t Chainring size
- 104 PCD 4 bolt pattern
- No need to run chain device
- Designed to work with conventional 9, 10 or 11spd set ups
- Weight from 41g
- Estimated delivery transit time: 5-10 Days
Royal Mail Std. Airmail 5-10 Days: $8.30
Royal Mails standard Airmail service. Worldwide delivery at a very good price, no tracking. Handed over to your countries own national delivery service once past customs. Delivery time - allow up to 10 days for non EU countries
Royal Mail Priorty Airmail 4-8 Days: $16.60
Royal Mail international serivce is the quickest and best service for small parcels. For Europe please allow 3-7 days, for Australia, USA, Canada, Japan and other countries the service is normally 4-8 working days. This service allow some tracking and requires a signature.
PricEy for a single ring, but it works beautifully - clutch reaR mech, XT cassette + T- Rex 40 ratio expander, not cheap for the whole shebang but a lot less than XX1 (and not SRAM junk either...)
Excellent piece of kit. I am running this with the 40T-Rex and am not (yet) missing the granny ring. The drivetrain is now much quieter too and the chain doesn't want to come off either.
Brilliant, Brilliant, Brilliant! I love 1x10. Near silent running and even holds onto the chain with a non clutch mech, although I'll fit a clutched mech to be sure in the Alps.